Better Linking Between the iPhone and Laptops

Wouldn't it be nice if Apple would take the screen sharing technology
that runs iChat and make it available for the iPhone? I'm sitting in
a meeting and it would be nice to use a window on my MacBook Pro as the display
for my iPhone. In fact, better linking between the iPhone and Apple
computers in general would be nice. I miss things like Sailing
Clicker since I moved to the iPhone. The iTunes Remote application
is a good start, but it's just that--a start.